Plain Bearing Unit
424-570
(NSN) National Stock Number
3130-01-334-8050
Federal Supply Classification
3130 Mounted Bearings
Item Name Code
30557
Schedule B Code
8482997090
Summary
0.250 inches nominal mounting hole diameter, 1.1790 inches nominal bore diameter, 2.574 inches nominal housing height, 0.947 inches nominal housing length, 2.360 inches nominal housing width, 0.947 inches nominal base length
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 4 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | XH |
Identification
An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 30557 | A093A0 | - | 1 |
Specifications
Mounting Hole Diameter
0.250 inches nominal
Details
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.Bore Diameter
1.1790 inches nominal
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Housing Height
2.574 inches nominal
Details
None.Housing Length
0.947 inches nominal
Details
A measurement of the longest dimension of the housing,in distinction from width.Housing Width
2.360 inches nominal
Details
A measurement taken at right angles to the length of a housing,in distinction from thickness.Base Length
0.947 inches nominal
Details
A measurement of the longest dimension of the base,in distinction from width.Alignment Type
rigid
Details
Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.Assembly Overall Length
1.580 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the assembly.Load Capability Type
radial
Details
Indicates the type of load capability.Height From Bottom Of Base To Bore Centerline
1.626 inches nominal
Details
None.Mounting Hole Type
round, unthreaded
Details
Indicates the type of mounting hole(s) provided on the item.Special Features
top of housing contains two additional mounting holes 0.191 in. dia; base is u-shaped along with
Details
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.Material
aluminum alloy 2024 housing
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
plastic tetrafluoroethylene bearing
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
pillow block, solid
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| - | - | - | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | - | - | - |
Certified Supplier
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Manufacturer
FAQs
Frequently asked questions for NSN 3130-01-334-8050
What is the NIIN of the NSN 3130-01-334-8050?
The National Item Identification Number (NIIN) of the NSN 3130-01-334-8050 is 01-334-8050
When the NSN 3130-01-334-8050 was assigned to the Federal Catalog?
It was assigned 33 years ago, on Thu, Feb 28, 1991
Does the NSN 3130-01-334-8050 contain any precious metals?
Does not contain precious metal
Does the NSN 3130-01-334-8050 contain any hazardous material?
No data in HMIRS
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